Boston Public Radio

Boston’s mayor is not taking a public position on whether or not the MCAS should be removed as a high school graduation requirement.

David Cash, EPA administrator for Region 1, discussed efforts to replace fossil fuel heating systems with heat pumps, the Clean School Bus Rebate Program and Massachusetts making strides in offshore wind energy.

The congressman also defended Minnesota Gov. Tim Walz's military service and criticized JD Vance.

A nasal spray to prevent influenza could make it easier for more people to get vaccinated, said Dr. Katherine Gergen-Barnett. But it won't be available until next flu season.

The Daily Show correspondent and stand-up comedian said this is his final tour, but he'll stay busy in other ways.

The GOP challenger seeking to unseat U.S. Sen. Elizabeth Warren says Massachusetts needs an independent voice.

NBC Sports Boston's Trenni Casey discusses the launch of the first US professional women's 15s rugby league and a controversy surrounding influencers and hot yoga. Harvard security expert Juliette Kayyem discusses the justice department seeking the death penalty for Luigi Mangione and the results of Tuesday's supreme court election in Wisconsin.Jeffrey Sonnenfeld of Yale School of Management discusses Trump's "liberation day" tariffs and the response (or lack-thereof) by CEOs to the Trump administration.Naturalist Sy Montgomery explains how urban spiders build soundproofing into their webs and why an octopus hitched a ride on a shark.

Today:Rufus Gifford, former ambassador to Denmark under Barack Obama -- who more recently worked on the Biden/Harris and Harris/Walz campaigns -- discusses Donald Trump's rhetoric about Greenland.Carol Rose, executive director of the ACLU of Massachusetts, discusses their organization joining onto the legal team in defense of Tufts grad student Rümeysa Öztürk.

ACLUM executive director Carol Rose discusses the local ACLU chapter joining on to legal filings in support of Rümeysa ÖztürkCorby Kummer on Trump's immigration impacts on farm workers and unions.Rufus Gifford, former Ambassador to Denmark parses through the Trump administration's rhetoric around Greenland.CNN's John King on national political headlines & Wisconsin election.

Boston Globe business columnist Shirley Leung recaps Mayor Wu's appearance on The Daily Show, Canadians upset over U.S. annexation talk and the latest on the White Stadium development. Former secretary of public safety Andrea Cabral discusses Cambridge City Counselor Paul Toner's refusal to resign over the brothel scandal, and law firms refusing to represent Trump opponents. Andrew Natsios used to chair the Mass GOP and served as USAID administrator under George W. Bush. He reacts to the recent dismantling of the aid agency. Vulture podcast critic Nick Quah shares some of his picks for the best podcasts of the year so far, including GBH News' own "Scratch & Win."

Photojournalist Philip Holsinger was on the tarmac documenting the arrival of Venezuelan migrants detained here in the U.S. and sent abroad to El Salvador, where they were immediately transferred to the country’s maximum-security gang prison. He joins to discuss what he saw.